# Tacyon > Tacyon is a Minecraft server host. Your world is always there for you and your > friends on one address, and you only pay for the hours you actually play: > $2/month per server plus 1¢ per GB of RAM for each hour played, with the first > 100 GB-hours each month free. Java and Bedrock crossplay is built in. There is > also a public REST API and a Model Context Protocol (MCP) server, so you can > automate your server or run it from Claude, ChatGPT and Cursor. ## Pages - [Pay-as-you-play](https://tacyon.io/pay-as-you-play): only pay for the hours you play; your world's always there. - [Crossplay](https://tacyon.io/crossplay): Java + Bedrock friends in one world, one address, nothing to install. - [For parents](https://tacyon.io/for-parents): a safe Minecraft server for your kid — you control who joins and set a monthly spending limit so there are no surprise bills. - [Cost calculator](https://tacyon.io/calculator): estimate your monthly cost from RAM and hours played. - [Docs](https://tacyon.io/docs): set up and run your server. ## Developers - [API](https://tacyon.io/api): public REST API, Bearer auth, scoped by the same permissions as the panel. - [MCP server](https://tacyon.io/mcp): control your server from Claude/ChatGPT/Cursor. Endpoint: https://portal.tacyon.io/api/mcp